71 



T. perforata, ovato-conica , solidula, liris elevatis acutius- 

 culis, subconferlis, mediana et basali validioribus sculpta, 

 opaca, rubeilo-carnea; spira conica, acutiuscula; anfr. 5'/2, 

 superi subplani, ultimus convexior; apertura parum obliquaj 

 angulato-ovalis; perist. simplex, rectum, marginibus appro- 

 ximalis, columellari superne emarginato, deorsum dilatato, 

 reflexiusculo. — Long. 8V2, diam. 5 mill. Ap. 4 mill 

 longa, 3 lata. 



71. Cyclost. globosum Bens. mss. (462.) — T. 

 umbilicata, globoso-conica, tenuis, subtilissime striatula 

 dinphana, non nitens, cinnamomea, maculis opacis albidis 

 subfasciatim dispositis ornata; spira conica , apice pera- 

 cuta; anfr. 6, superi vix convexi, ultimus globosus, carina 

 basali subtili, filari; apertura parum obliqua, ovalis; perist. 

 simplex, marginibus fere contiguis, dexlro perarcuaio, co- 

 lumellari medio dilalato, patente. — Long. 8, diam. 6 mill. 

 Ap. 4 mill. longa, SVs iat'i. 



72. Cyclost. plicosum Pfr. (463.) — T. perfo- 

 rata, ovato-conica, tenuis, longitudinaliter conferlim plicata, 

 sericea , rubello-cornea; spira coiica, acuta; anfr. 5 con- 

 vexiusculi, ad suturam crenulafi, ultimus spiram subae- 

 quans^ rotundatus, circa perforationem angustam compresse 

 subcarinatus; aperlura vix obliqua, ovalis; perist. simplex, 

 rectum, marginibus approximalis, columellari reflexius- 

 culo. — Long. 6, diam. 4 mill. Ap. 3 mill. longa, 2V3 lata. 



73. Cyclost. expansilabre Pfr. (464.) — T. vix 

 perforata, ovato-conica, tenuis, sublaevigata, parum nitida, 

 pallide lutea, corneo minutissime variegata et fascia 1 rufa 

 infra medium (rarius 2) cincta; spira elevato-conica, apice 

 acutiuscula; anfr. 6 vix convexi, ultimus medio & basi 

 filo-carinatus; apertura obliqua, ovalis; perist. undique 

 subaequaliter breviterque expansum , album , marginibus 

 subdistanlibus. — Long. SVa, diam. 3 mill. Ap, 2 mill- 

 longa, IV2 Jata. 



74. Cyclost. helicinaeforme Pfr. (465.) — T. 



